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Medical Xpress / AI-powered portable eye scanner expands access to low-cost community screening
Imagine being able to assess how healthy the front of our eyes are not only in hospitals, but also in remote eye-screening camps, elderly-care facilities, pharmacies, or even train stations. That is the future a research ...
Phys.org / Cosmic collision of galaxies mapped by Maunakea telescope
An astronomer at the University of Hawaiʻi at Hilo is using data from the Canada–France–Hawaiʻi Telescope (CFHT) on Maunakea to help reconstruct a slow-motion cosmic collision, one that has been unfolding for hundreds of ...
Phys.org / Scandinavia's largest 'burial mound' may be a monument to catastrophe, not a king
New LiDAR analysis suggests Raknehaugen may have been built in response to a devastating landslide, not to honor a high-status individual. The study by Lars Gustavsen, published in the European Journal of Archaeology, challenges ...
Phys.org / Molecular system can distinguish and neutralize cancer cells, paving the way for 'smart' drugs
How can cancer cells be targeted without damaging healthy tissue? This is one of the major challenges facing oncology today. Using synthetic DNA strands, a team from the University of Geneva (UNIGE) has created a "smart" ...
Medical Xpress / Easter eggs can be dyed and still eaten. Just follow these tips to make sure it's safe
Easter is around the corner, and it's time to start thinking about how to decorate your eggs.
Medical Xpress / Largest genome study of urban Peruvians unlocks clues for precision medicine
Latin American people are represented in fewer than 4% of genetic epidemiological studies around the world. When they are included, they're often lumped together as one group, despite the rich diversity among different Latin ...
Phys.org / Wisconsin-sized chunk of Alaskan permafrost is thawing: Geoscientists say climate may never be the same
In a first-of-its-kind study, a team of researchers led by geoscientist Michael Rawlins at the University of Massachusetts Amherst has shown in fine-grained detail what happens when Arctic permafrost thaws. Focusing on a ...
Phys.org / Major volcanic eruptions might be driven by gas dissolving back into magma
Understanding what triggers large volcanic eruptions is crucial for hazard assessment, but the exact mechanism driving these eruptions is still poorly understood. The prevailing theory is that volatile exsolution—gas coming ...
Medical Xpress / Scalable sensors lower the cost of studying genetic disorders
Researchers have demonstrated a new class of low-cost, scalable sensors that can be used to monitor electrical activity in human cerebral organoids. Because electrical signals are key to understanding brain function, this ...
Phys.org / A rare 'triple-double' radio galaxy discovered using MeerKAT
Astronomers have discovered an exceptionally rare radio galaxy that has three distinct pairs of radio lobes. This system falls into a subpopulation of radio galaxies known as "triple-double" radio galaxies (TDRGs). Located ...
Phys.org / Novel protocol reconstructs quantum states in large-scale experiments up to 96 qubits
Quantum computers, systems that process information leveraging quantum mechanical effects, could outperform classical computers on some computationally demanding tasks. Despite their potential, as the size of quantum computers ...
Phys.org / New model shows how behavioral flexibility affects animal evolution
When the environment changes dramatically, animals from mollusks to crows can make big changes in their behavior that enable them to survive. For example, marmots and ground squirrels in California are spending more time ...
